>更新时间：2026.07.08

# 微信支付 - 微信支付分（普通商户）文档索引

> 微信支付分是基于用户身份、支付行为等综合评估的信用分值，支持免押租借、先享后付等场景。支持先免、先享两种模式，帮助商户降低门槛、提升转化，订单资金可通过分账完成分配。

## 接入指引
- [产品介绍](https://pay.weixin.qq.com/doc/v3/merchant/4012587050.md)
- [常见问题](https://pay.weixin.qq.com/doc/v3/merchant/4012587200.md)
- [开发指引](https://pay.weixin.qq.com/doc/v3/merchant/4012587166.md)
- [开发接入准备](https://pay.weixin.qq.com/doc/v3/merchant/4012587112.md)
- [错误码](https://pay.weixin.qq.com/doc/v3/merchant/4020801380.md)

## API 列表
- [创建支付分订单](https://pay.weixin.qq.com/doc/v3/merchant/4012587900.md)
- [查询支付分订单](https://pay.weixin.qq.com/doc/v3/merchant/4012587902.md)
- [取消支付分订单](https://pay.weixin.qq.com/doc/v3/merchant/4012587905.md)
- [JSAPI调起支付分确认订单页](https://pay.weixin.qq.com/doc/v3/merchant/4012587945.md)
- [确认订单回调通知](https://pay.weixin.qq.com/doc/v3/merchant/4012587953.md)
- [完结支付分订单](https://pay.weixin.qq.com/doc/v3/merchant/4012587955.md)
- [修改订单金额](https://pay.weixin.qq.com/doc/v3/merchant/4012587957.md)
- [支付成功回调通知](https://pay.weixin.qq.com/doc/v3/merchant/4012587960.md)
- [同步订单状态](https://pay.weixin.qq.com/doc/v3/merchant/4012587962.md)
- [申请退款](https://pay.weixin.qq.com/doc/v3/merchant/4012587971.md)
- [查询退款](https://pay.weixin.qq.com/doc/v3/merchant/4012587973.md)
- [退款结果通知](https://pay.weixin.qq.com/doc/v3/merchant/4012587976.md)
- [JSAPI调起支付分订单详情页](https://pay.weixin.qq.com/doc/v3/merchant/4012587983.md)
### APP调起支付分确认订单页
- [Android](https://pay.weixin.qq.com/doc/v3/merchant/4012587909.md)
- [iOS](https://pay.weixin.qq.com/doc/v3/merchant/4012596359.md)
- [鸿蒙](https://pay.weixin.qq.com/doc/v3/merchant/4015271805.md)
### 小程序调起支付分确认订单页
- [wx.openBusinessView](https://pay.weixin.qq.com/doc/v3/merchant/4012587949.md)
- [wx.navigateToMiniProgram（停止新增）](https://pay.weixin.qq.com/doc/v3/merchant/4012596395.md)
### APP调起支付分订单详情页
- [Android](https://pay.weixin.qq.com/doc/v3/merchant/4012587980.md)
- [iOS](https://pay.weixin.qq.com/doc/v3/merchant/4012596423.md)
- [鸿蒙](https://pay.weixin.qq.com/doc/v3/merchant/4015271812.md)
### 小程序调起支付分订单详情页
- [wx.openBusinessView](https://pay.weixin.qq.com/doc/v3/merchant/4012587984.md)
- [wx.navigateToMiniProgram（停止新增）](https://pay.weixin.qq.com/doc/v3/merchant/4012596449.md)

## 请求示例
- [修改订单金额 - curl 示例](https://pay.weixin.qq.com/doc/v3/merchant/4012587957-curl.md)
- [修改订单金额 - Java 示例](https://pay.weixin.qq.com/doc/v3/merchant/4012587957-java.md)
- [修改订单金额 - Go 示例](https://pay.weixin.qq.com/doc/v3/merchant/4012587957-go.md)
- [创建支付分订单 - curl 示例](https://pay.weixin.qq.com/doc/v3/merchant/4012587900-curl.md)
- [创建支付分订单 - Java 示例](https://pay.weixin.qq.com/doc/v3/merchant/4012587900-java.md)
- [创建支付分订单 - Go 示例](https://pay.weixin.qq.com/doc/v3/merchant/4012587900-go.md)
- [取消支付分订单 - curl 示例](https://pay.weixin.qq.com/doc/v3/merchant/4012587905-curl.md)
- [取消支付分订单 - Java 示例](https://pay.weixin.qq.com/doc/v3/merchant/4012587905-java.md)
- [取消支付分订单 - Go 示例](https://pay.weixin.qq.com/doc/v3/merchant/4012587905-go.md)
- [同步订单状态 - curl 示例](https://pay.weixin.qq.com/doc/v3/merchant/4012587962-curl.md)
- [同步订单状态 - Java 示例](https://pay.weixin.qq.com/doc/v3/merchant/4012587962-java.md)
- [同步订单状态 - Go 示例](https://pay.weixin.qq.com/doc/v3/merchant/4012587962-go.md)
- [完结支付分订单 - curl 示例](https://pay.weixin.qq.com/doc/v3/merchant/4012587955-curl.md)
- [完结支付分订单 - Java 示例](https://pay.weixin.qq.com/doc/v3/merchant/4012587955-java.md)
- [完结支付分订单 - Go 示例](https://pay.weixin.qq.com/doc/v3/merchant/4012587955-go.md)
- [查询支付分订单 - curl 示例](https://pay.weixin.qq.com/doc/v3/merchant/4012587902-curl.md)
- [查询支付分订单 - Java 示例](https://pay.weixin.qq.com/doc/v3/merchant/4012587902-java.md)
- [查询支付分订单 - Go 示例](https://pay.weixin.qq.com/doc/v3/merchant/4012587902-go.md)
- [查询退款 - curl 示例](https://pay.weixin.qq.com/doc/v3/merchant/4012587973-curl.md)
- [查询退款 - Java 示例](https://pay.weixin.qq.com/doc/v3/merchant/4012587973-java.md)
- [查询退款 - Go 示例](https://pay.weixin.qq.com/doc/v3/merchant/4012587973-go.md)
- [申请退款 - curl 示例](https://pay.weixin.qq.com/doc/v3/merchant/4012587971-curl.md)
- [申请退款 - Java 示例](https://pay.weixin.qq.com/doc/v3/merchant/4012587971-java.md)
- [申请退款 - Go 示例](https://pay.weixin.qq.com/doc/v3/merchant/4012587971-go.md)

## 附录
- [支付分合作品牌线上应用规范](https://pay.weixin.qq.com/doc/v3/merchant/4012587220.md)
- [支付分权限申请邮件模板](https://pay.weixin.qq.com/doc/v3/merchant/4012587233.md)
- [测试微信号配置指引](https://pay.weixin.qq.com/doc/v3/merchant/4012587248.md)
- [微信支付分权限类问题排查指南](https://pay.weixin.qq.com/doc/v3/merchant/4018398339.md)
### post_payments(后付费项目)字段传参说明
- [二轮电动车充电桩](https://pay.weixin.qq.com/doc/v3/merchant/4012587259.md)
- [充电宝](https://pay.weixin.qq.com/doc/v3/merchant/4012587281.md)
- [共享单车](https://pay.weixin.qq.com/doc/v3/merchant/4012587294.md)
- [快递行业](https://pay.weixin.qq.com/doc/v3/merchant/4012587304.md)
- [智慧零售(无人设备)](https://pay.weixin.qq.com/doc/v3/merchant/4012587317.md)
- [汽车充电桩](https://pay.weixin.qq.com/doc/v3/merchant/4012587347.md)
- [汽车租赁](https://pay.weixin.qq.com/doc/v3/merchant/4012587354.md)
- [酒店行业](https://pay.weixin.qq.com/doc/v3/merchant/4012587370.md)

